Total Knee 1900

Total Knee 1900

by Ossur

The industry standard in polycentric knees, the Total Knee, has been redesigned and given a whole new look. Now the knee is stronger and more durable. The knee accommodates everyday walking requirements. Through use of friction within an elastic polymer medium, the swing phase is controlled and steady. That combined with the extension promoter which assists in limiting heel rise and moving the knee into a fully extended position, ensures every amputee has access to the superior attributes of a Total Knee.


  • Designed for single speed ambulators

  • Polycentric knee with geometric locking system

  • Unique swing phase control through use of friction with in an elastic polymer medium

  • Used for single speed ambulation

  • Adjustable stance flexion

  • Adjustable extension promoter

  • Low build height, useful for long transfemoral limbs or knee disarticulation

  • Trial use available if ordered directly from Ossur

Product Details:

Product Weight
24 oz
Weight Limit
220 lbs
Activity Level
Proximal Mounting (Top)
4 Hole, Female, Pyramid
Distal Mounting (Bottom)
Tube Adapter
Hydraulic, Polycentric

Additional information:

Trial Period
14 days
24 months
L Code
5611, 5845, 5850
Stance Phase
Swing Phase

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